import ims.oncology.vo.CopyChemotherapyFractionsVo; //导入依赖的package包/类
@Override
protected void onFormOpen(Object[] args) throws ims.framework.exceptions.PresentationLogicException
{
	CopyChemotherapyFractionsVoCollection voFractions = domain.listFractionsByChemotherapyDetail(form.getGlobalContext().Oncology.getChemoTherapyDetailRecord());
	if(voFractions != null)
	{
		for (int i = 0 ; i < voFractions.size() ; i ++)
		{
			CopyChemotherapyFractionsVo voFraction = voFractions.get(i);
			grdPreviousRow row = form.grdPrevious().getRows().newRow();
			row.setColumnDate(voFraction.getDayDetailsIsNotNull() && voFraction.getDayDetails().getDayDateIsNotNull() ? voFraction.getDayDetails().getDayDate().toString() : "<no date>");
			row.setColumnCycleNo(voFraction.getCycleNumber());
			row.setColumnDayNo(voFraction.getDayDetailsIsNotNull() && voFraction.getDayDetails().getDayNumberIsNotNull() ? voFraction.getDayDetails().getDayNumber().toString() : "<no day number>");
			row.setValue(voFraction.getDayDetails());
		}
	}
	else
	{
		engine.showMessage("No existing Fractions available to copy from");
		engine.close(DialogResult.CANCEL);
	}
		

}